Use the information in the table to find the derivatives. X 2 3 f (x) 3 6 10 2 f' (x ) 2 O 9 2 5 f" (x ) N 12 -8 4 V2 All final answers are integers. a) If h (x) = f (3x) then h' (2) = 5 b) If y = f (x2 + 2) then y lx=1= c) If G (x) = cos(f (x)) then G' () =